cryptolog_82_page_9

cryptolog | 82 page 9 | https://thedailydialectics.com/pdfs/FIOA/cryptolog_82/cryptolog_82.pdf

DOCID: 4019697 —POR-OPPIOERE BOER f] JULIAN DAY The concept of numbering days in one-up order is derived from the "Julian Period" system, primarily used by astronomers. (This system was devised by Joseph Scaliger in the 16th century as a universal measure of chronology and named d for his father,…